Seung Woo Baek

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This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:// which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Fig. 1. (A) Radiotherapy plan and (B) dermatitis(More)
An important technique to ensure the scalability and availability of clustered computer systems is data replication. This paper describes a new approach to data replication management called Robust Snapshot Replication. It combines an update anywhere approach (so updates can be evaluated on any replica, spreading their load) with lazy update propagation and(More)
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